package com.me.study.javaBasic.collection;

import java.util.HashMap;

/**
 * 测试 HashMap.resize()
 *
 * @author ME
 * @date   2020/5/21
 */
public class TestMapReSize {

    public static void main(String[] args) {
        HashMap map = new HashMap(4);
        map.put(1, 1);
        map.put(5, 5);
        map.put(9, 9);
        map.put(17, 17);
        map.put(21, 21);
    }
}
